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Marquise|Lab Grown|IGI

1.01ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG660447669

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG660447669

Diamond specifications and retailer prices

From $536 NZD
$302 USD
As of October 30, 2026
Save $4,219 NZD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,755 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG660447669 or 660447669. Listed at 24 retailers as of October 30, 2026, with prices from $536 to $4,755, a $4,219 spread on the same certified stone. Do Amore Diamonds lists it at $4,755. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660447669
Dimensions10.27 × 5.25 × 3.26 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Top View
10.27 mm5.25 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660447669
Side View
Table 64.0%Crown 36°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,755 NZD|Low: $515 NZD|High: $4,755 NZD|Avg: $1,552 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 5$536 NZD
Retailer 8$621 NZD
Retailer 6$664 NZD
Retailer 17$664 NZD
Retailer 16$779 NZD
Retailer 7$885 NZD
Retailer 9$928 NZD
Retailer 10$940 NZD
Retailer 14$1,259 NZD
Retailer 2$1,312 NZD
Retailer 13$1,780 NZD
Retailer 11$1,966 NZD
Retailer 3$2,039 NZD
Retailer 4$2,686 NZD
Retailer 12$2,952 NZD
Retailer 15$3,407 NZD
Do Amore Diamonds$4,755 NZD

42 data points across 17 retailers

24 retailers$536 NZD to $4,755 NZD

Retailer 1
-
$536 NZD
$302 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$536 NZD
$302 USD
View
A
Retailer 3
-
$609 NZD
$343 USD
View
Final sale: no returns
Retailer 4
-
$621 NZD
$350 USD
View
Price last confirmed 32 days ago
A
Retailer 5
-
$664 NZD
$374 USD
View
Retailer 6
-
$664 NZD
$374 USD
View
Price last confirmed 28 days ago
Retailer 7
-
$779 NZD
£346 GBP
View
Price last confirmed 14 days ago
A
Retailer 8
-
$816 NZD
$460 USD
View
A
Retailer 9
-
$885 NZD
$499 USD
View
A
Retailer 10
-
$928 NZD
$523 USD
View
A
Retailer 11
-
$940 NZD
$530 USD
View
B+
Retailer 12
-
$1,259 NZD
ZAR 11,465 ZAR
View
B+
Retailer 13
-
$1,312 NZD
£582 GBP
View
B+
Retailer 14
-
$1,780 NZD
A$1,543 AUD
View
B+
Retailer 15
-
$1,966 NZD
A$1,705 AUD
View
B
Retailer 16
-
$2,039 NZD
$1,149 USD
View
Retailer 17
-
$2,356 NZD
$1,328 USD
View
Price last confirmed 31 days ago
B
Retailer 18
-
$2,356 NZD
$1,328 USD
View
B
Retailer 19
-
$2,640 NZD
$1,488 USD
View
B
Retailer 20
-
$2,686 NZD
$1,514 USD
View
B
Retailer 21
-
$2,839 NZD
£1,260 GBP
View
B
Retailer 22
-
$2,952 NZD
£1,310 GBP
View
B
Retailer 23
-
$3,407 NZD
$1,920 USD
View
Most Expensive
B
Do Amore Diamonds
27-01B1EC10E · Oct 31
$4,755 NZD
$2,680 USD
View
23 more retailers have this diamond
Prices start from $536 NZDSave up to $4,219 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.01ct Marquise
$536 NZD